Inkbreaker is a writing studio. Draft the book, build the world it lives in, and get an honest read on the prose, all in one place.
The editor is built for real work: fiction, poetry, screenwriting, and long-form nonfiction, each with its own tools and formatting. Your writing saves as you type and keeps working offline, so a dead signal never costs you a sentence. Add images, keep versions, and export to EPUB or Word when the draft is ready to leave.
The writing engine gives you a real read on your prose. It shows you what is actually on the page: pacing, sentence rhythm, filter words, passive voice, dialogue balance, adverb load, and more. It tells you what you wrote. It never writes for you, and nothing you write is used to train a model. The words stay yours, and Proof of Authorship records that a piece was composed in the editor rather than pasted in.
Worldbuilding sits beside the draft instead of in another app. Keep characters, locations, factions, and events in a World Bible that links straight into your prose. Draw interactive maps with pins and distance scales, lay out timelines, chart who knows whom in a relationship web, and invent a language with its own phonology, lexicon, and a script you can actually type. The Continuity Sentinel watches for contradictions as the world grows.
Inkbreaker is full of writers, not an audience. Join a chapter and write alongside people who show up, run sprints, swap drafts in a critique circle, enter competitions, and co-write with track changes and inline comments.
When the page is blank, short daily exercises are matched to what you are working on, with a progress report that tells you whether you are actually getting better.
Inkbreaker Pro unlocks unlimited prose readings, the full worldbuilding suite, unlimited exercises, and the whole tool shelf. Subscriptions renew automatically until cancelled, and can be managed in your device account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://inkbreaker.com/privacy-policy
This is a wonderful writing software and it’s so inclusive to all writers (new to advanced/different genres/ styles such as poetry, screenwriting, etc). Support is very responsive and kind as well! They also have helpful writing exercises and a kind/supportive community. They’re also AI free which is a huge plus in a creative world where AI is attempting to try and take over. If you’re looking for a new software please give them a try, it’s worth it!
Helpful Writing Practice Tool
Biggie Smalls HoW
Big fan of the exercises and tools that are available through the app! A great way to keep my worldbuilding organized!
I love it!
Enceladeans
A fun and useful tool for anyone who wants to start writing regularly!
Super cool writing community
Doofenshmirz Evil Inc.
Focused on accountability and encouragement, it’s made writing easy in a comfortable social environment.
Teams are here: one shared workspace for publishers, literary agencies, writing groups, writers' rooms and co-writers, with the tools each kind of team needs. Also new: screenplays in true screenplay format, forms for your site, passkeys and two-step sign-in, and writing with no connection that syncs when you're back online.
Version 1.2.3
The developer, Spiffai LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
User Content
Identifiers
Diagnostics
Other Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Spiffai LLC
Size
137.9 MB
Category
Productivity
Compatibility
Requires iOS 16.4 or later.
iPhone Requires iOS 16.4 or later.
iPad Requires iPadOS 16.4 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
Infrequent Cartoon or Fantasy Violence Realistic Violence Profanity or Crude Humor Mature or Suggestive Themes Horror/Fear Themes Alcohol, Tobacco, Drug Use or References Sexual Content or Nudity Guns or Other Weapons
Contains Messaging and Chat User-Generated Content Social Media Social Media (Age Restricted)